Pith Number

pith:IILRJRDW

pith:2013:IILRJRDW6RQJ5WIJLNBXVOZVGW

not attested not anchored not stored refs pending

Minimax Optimal Estimation of Convex Functions in the Supreme Norm

Jinglai Shen, Teresa M. Lebair, Xiao Wang

arxiv:1306.1866 v1 · 2013-06-08 · math.ST · stat.TH

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IILRJRDW6RQJ5WIJLNBXVOZVGW}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T03:21:23.045367Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

421714c476f4609ed9095b437abb3535805da9a5a3271abd57ac5ba838defaa3

Aliases

arxiv: 1306.1866 · arxiv_version: 1306.1866v1 · doi: 10.48550/arxiv.1306.1866 · pith_short_12: IILRJRDW6RQJ · pith_short_16: IILRJRDW6RQJ5WIJ · pith_short_8: IILRJRDW

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/IILRJRDW6RQJ5WIJLNBXVOZVGW \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 421714c476f4609ed9095b437abb3535805da9a5a3271abd57ac5ba838defaa3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "09da577ce342fce18045f6fc6f203931d9235dcd2b4be0ca5d7ebc6c6da2e00e",
    "cross_cats_sorted": [
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2013-06-08T01:46:26Z",
    "title_canon_sha256": "fb7afc6edcc4a60221944ae950afa818cde0b717073e86dc04e9a63cceeaf4b2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.1866",
    "kind": "arxiv",
    "version": 1
  }
}